| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.62 | 6.803% | $57.2678 | $57.27 | $57.25 | $57.30 |
| Purchase #2 | $202.76 | 11.378% | $225.83 | $225.83 | $225.85 | $225.80 |
| Purchase #3 | $83.60 | 11.833% | $93.4924 | $93.49 | $93.50 | $93.50 |
| Purchase #4 | $152.97 | 11.552% | $170.6411 | $170.64 | $170.65 | $170.60 |
| Purchase #5 | $186.41 | 4.143% | $194.133 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $117.91 | 11.104% | $131.0027 | $131.00 | $131.00 | $131.00 |
| Purchase #7 | $239.38 | 6.278% | $254.4083 | $254.41 | $254.40 | $254.40 |
| 7 purchase totals = | $1,036.65 | $1,126.7753 | $1,126.77 | $1,126.80 | $1,126.70 | |